Teradata Developer_Pune

Job Description

Core competencies, knowledge and experience : Good Telecom background/Knowledge. Minimum of 5-10 years of Data warehouse and ETL processing experience, Teradata experience preferred. Minimum of 5-10 years of Teradata experience and Unix experience. Experience with ETL design and code development in Teradata.Experience analyzing customer code development, sql, technical associates, etl design, acquisition. Work with engineers from disparate source systems for data acquisition, transformation and data quality. Understand the structure and meaning of data coming in the source systems through data profiling and applying business content to the data. Define business rules and transformations for data coming from source systems into the data warehouse to match the business application of the data. Design and develop production level data loads into the data warehouse that are optimized for fast performance and minimal maintenance. Design dimensional data models that work well with the other components of the BI stack, like the database and reporting tools. Identify data quality issues and their root causes. Implement fixes and design data audits to capture the issues in the future. Implement indexing and partitioning strategies that maximize query performance based on how users access the data. Skills, Experience. Ability to explain technical concepts to non-technical associates and vice-versa a must.

Key accountabilities and decision ownership: Design, develop, and maintain high-quality software applications. Collaborate with cross-functional teams to gather and analyze software requirements. Design applications with special focus on security, availability, scalability, and maintainability. Create and improve delivery- and stability- focused tooling across a range of languages and environments. Conduct thorough testing, modifying, and debugging to ensure software reliability and performance. Implement algorithms and techniques to enhance software functionality and performance. Build, maintain, and collaborate on future ready platforms with the customer in mind . Manage e2e availability and performance of the mission critical systems. Create technical documentation for reference and reporting. Produce clean, efficient code based on specifications. Integrate software components and third-party programs. Troubleshoot, debug and upgrade existing software. Recommend and execute improvements. Implement error handling and self-healing.